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Published on: October 14, 2021
Citalopram-induced dyskinesia of the tongue: a video presentation
Marissa Gaanderse1, Jasper Kliffen2, Wim Linssen2
1Faculty of Medicine, University of Amsterdam, Amsterdam, The Netherlands.
Abstract:
We describe a 51-year-old man with sudden onset involuntary movements of the tongue 2 weeks after initiation of citalopram. The movements were continuous and isolated to the tongue. Speech was minimally dysarthric. Further examination revealed no abnormalities. Citalopram was continued and spontaneous improvement was noticed in the following weeks. There was complete recovery 5 weeks after symptoms had started. We argue that the involuntary tongue movements were a side effect of citalopram. Furthermore, our patient used concomitant citalopram and methylphenidate, a combination which potentially elicits side effects. We include a video of the tongue movements in this patient.
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